diff options
| -rw-r--r-- | llvm/lib/Target/PowerPC/MCTargetDesc/PPCMCAsmInfo.cpp | 1 | ||||
| -rw-r--r-- | llvm/test/CodeGen/PowerPC/aix-space.ll | 17 |
2 files changed, 18 insertions, 0 deletions
diff --git a/llvm/lib/Target/PowerPC/MCTargetDesc/PPCMCAsmInfo.cpp b/llvm/lib/Target/PowerPC/MCTargetDesc/PPCMCAsmInfo.cpp index 5f0005ea1d7..1216cd72728 100644 --- a/llvm/lib/Target/PowerPC/MCTargetDesc/PPCMCAsmInfo.cpp +++ b/llvm/lib/Target/PowerPC/MCTargetDesc/PPCMCAsmInfo.cpp @@ -86,4 +86,5 @@ void PPCXCOFFMCAsmInfo::anchor() {} PPCXCOFFMCAsmInfo::PPCXCOFFMCAsmInfo(bool Is64Bit, const Triple &T) { assert(!IsLittleEndian && "Little-endian XCOFF not supported."); CodePointerSize = CalleeSaveStackSlotSize = Is64Bit ? 8 : 4; + ZeroDirective = "\t.space\t"; } diff --git a/llvm/test/CodeGen/PowerPC/aix-space.ll b/llvm/test/CodeGen/PowerPC/aix-space.ll new file mode 100644 index 00000000000..d681d636e66 --- /dev/null +++ b/llvm/test/CodeGen/PowerPC/aix-space.ll @@ -0,0 +1,17 @@ +; RUN: llc -verify-machineinstrs -O0 -mcpu=pwr7 -mtriple powerpc-ibm-aix-xcoff < %s | FileCheck %s + +@a = common global double 0.000000e+00, align 8 + +; Get some constants into the constant pool that need spacing for alignment +define void @e() { +entry: + %0 = load double, double* @a, align 8 + %mul = fmul double 1.500000e+00, %0 + store double %mul, double* @a, align 8 + %mul1 = fmul double 0x3F9C71C71C71C71C, %0 + store double %mul1, double* @a, align 8 + ret void +} + +; CHECK: .space 4 +; CHECK-NOT: .zero |
